Entrepreneur..ish!

I have a uncerkulated gold coin wich is sealed in a plastic
display case an in that case that case there is a little black
speck of something but it cant be removed becouse the case
is sealed an i wonder if this has been put there by the mint for
a purpose or what?

My daughter was with her natural mother in late may and had a bicycle accident that caused a bruise and bump and small cut, a neighbor RN gave her opinion it was not severe. When my daughter arrived from the airport for her scheduled visitation for the summer I noticed a small white line of scar tissue on the upper right forhead and slightly darker skin tone and raised area around the possible scar. The shading and slightly raised area (about the size of a silver dollar) has not gone down like I had expected but the discoloration was not very obvious (except in photos which brought the color out more) now the color has turned slightly purple instead of a darker skin tone, upon feeling the actual scar line I can feel a bump about the size of a small lima bean cut in half the long way beneath the skin and does not move as if it was attached or part of the bone beneath the skin. I plan on going to her doctor tomorrow but is this a bone bruise?

We found them with parents belongings. Are they worth more than face value?

http://news.yahoo.com/s/afp/20080719/bs_afp/zimbabweeconomyinflation_080719174524;_ylt=AixPBJhgVI.XbSvY8zcp5yEazJV4

Understandably, they are not a world power…not even close. But with a country printing billion dollar bills because prices are astronomical, what impact, if any, will that have on the United States’ economy?
I simply ask because we often refer to the economy now-a-days to a “global economy.” If that is the case, then I would suspect that it would have some sort of direct or indirect affect on the USA. I could be wrong, of course….but thanks for your input.